<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use app\common\model\TeacherJob as TeacherJobModel;
use app\common\model\StaffOrder as StaffOrderModel;
use think\Db;
use think\exception\DbException;
use think\exception\PDOException;
use think\exception\ValidateException;
use think\response\Json;

/**
 * 帮您选师
 *
 * @icon fa fa-circle-o
 */
class TeacherJob extends Backend
{

    /**
     * TeacherJob模型对象
     * @var \app\common\model\TeacherJob
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\common\model\TeacherJob;

    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */


    /**
     * 查看
     *
     * @return string|Json
     * @throws \think\Exception
     * @throws DbException
     */
    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if (false === $this->request->isAjax()) {
            return $this->view->fetch();
        }
        //如果发送的来源是 Selectpage，则转发到 Selectpage
        if ($this->request->request('keyField')) {
            return $this->selectpage();
        }
        [$where, $sort, $order, $offset, $limit] = $this->buildparams();
        $list = $this->model
            ->where($where)
            ->with(['user'])
            ->order($sort, $order)
            ->paginate($limit);

        foreach ($list as &$row) {
            $row['has_err'] = (int)(bool)Db::name('staff_order')->where([
                'normal' => 0,
                'job_id' => $row['id']
            ])->find();

            if($row['give_timesec']=='half_hour'){
                $row['accept_cut'] = date('Y-m-d H:i:s', $row['createtime']+60*30);
            }elseif ($row['give_timesec']=='a_hour'){
                $row['accept_cut'] = date('Y-m-d H:i:s', $row['createtime']+60*60);
            }elseif ($row['give_timesec']=='a_day'){
                $row['accept_cut'] = date('Y-m-d H:i:s', $row['createtime']+60*60*24);
            }elseif ($row['give_timesec']=='a_week'){
                $row['accept_cut'] = date('Y-m-d H:i:s', $row['createtime']+60*60*24*7);
            }else{
                $row['accept_cut'] = '';
            }

            $row['has_feedback'] = (bool)Db::name('feedback')->where([
                'job_order_id' => $row['id']
            ])->find();
        }

        $result = ['total' => $list->total(), 'rows' => $list->items()];
        return json($result);
    }

    /**
     * 编辑
     *
     * @param $ids
     * @return string
     * @throws DbException
     * @throws \think\Exception
     */
    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
            $this->error(__('You have no permission'));
        }
        if (false === $this->request->isPost()) {
            $this->view->assign('row', $row);
            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);
        if(!isset($params['status'])){
            $this->error('请选择审核状态');
        }

        $result = false;
        Db::startTrans();
        try {
            $update = [
                'status' => $params['status']
            ];
            if($params['status'] == 3){
                $update['refund_reson'] = $params['refund_reson'];
            }
            $result = $row->allowField(true)->save($update);
            Db::commit();
        } catch (ValidateException|PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if (false === $result) {
            $this->error(__('No rows were updated'));
        }
        $this->success();
    }

    /**
     * 退款
     */
    public function refund($ids = null)
    {
        $TeacherJobModel = new TeacherJobModel;
        $row = $TeacherJobModel->where(['id'=>$ids])->find();
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
            $this->error(__('You have no permission'));
        }
        if($row['refundtime']){
            $this->error(__('订单状态错误', ''));
        }

        $result = false;
        Db::startTrans();
        try {

            $result = $row->allowField(true)->save(['refundtime'=>time()]);


            $params['order'] = $row;
            $params['type'] = 'job';
            \think\Hook::listen('xykeep_order_refund_after', $params);

            if($result){
                $result = true;
            }else{
                $result = false;
                Db::rollback();
            }

            Db::commit();
        } catch (\Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if (false === $result) {
            $this->error(__('No rows were updated'));
        }
        $this->success('退款成功');
    }


    /**
     * 全退押金，包括 job(除开normal=0) 和 staff_order(除开normal=0)
     */
    public function refund_all($ids = null)
    {
        $TeacherJobModel = new TeacherJobModel();
        $row = $TeacherJobModel->where(['id'=>$ids])->find();
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
            $this->error(__('You have no permission'));
        }

        $staff_order_has_can_refund = (bool)Db::name('staff_order')->where([
            'job_id' => $ids,
            'normal' => 1,
            'exp' => Db::raw('refundtime is null'),
        ])->find();
        if((!$row['refundtime'] && $row['normal']==1) || $staff_order_has_can_refund){

        }else{
            $this->error('没有可以退款的订单');
        }

        Db::startTrans();
        try {

            if(!$row['refundtime'] && $row['normal']==1){
                $result = $row->save(['refundtime'=>time()]);

                $params['order'] = $row;
                $params['type'] = 'job';
                \think\Hook::listen('xykeep_order_refund_after', $params);
            }

            $staff_orders = Db::name('staff_order')->where([
                'job_id' => $ids
            ])->select();
            $staff_order_model = new StaffOrderModel();
            foreach ($staff_orders as $staff_order) {
                if(!$staff_order['refundtime'] && $staff_order['normal']==1) {
                    $result = $staff_order_model->where([
                        'id' => $staff_order['id']
                    ])->update(['refundtime' => time()]);
                    $params['order'] = $row;
                    $params['type'] = 'staff';
                    \think\Hook::listen('xykeep_order_refund_after', $params);
                }
            }

            Db::commit();
        } catch (\Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        $this->success('退款成功');
    }

}
